lib/std/wasm.zig          |  24 +-
 src/arch/wasm/CodeGen.zig | 470 +++++++++++++++++++++++---------
 src/arch/wasm/Emit.zig    |  19 ++
 src/arch/wasm/Mir.zig     |   8 +
 test/behavior.zig         |  16 +-
 5 files changed, 400 insertions(+), 137 deletions(-)